Creating Façade Variations

Creating Façade Variations

Type: Systemic
Benefits:
Clarity Possibility

A script-driven workflow using Grasshopper and other tools to generate over 6000 models of façade panels to analyse and design

A Closer Look

The Problem: A façade panel manufacturer needed to analyse all the possible panel variations they produce in order for their customers to know which to buy. They had many profiles, length, thicknesses and number of holes to analyse.
The Approach: A script that generates all the analysis models given the parameters, runs the analysis and compiles the results into a table. It will also create detailed result files if there's a need to dive into them more.
The Outcome: Delivered results for every panel variation that would’ve been impossible to complete manually.

The client, a façade panel manufacturer was creating a new line of panels for their customers and they needed to create span tables for these new panels.

A span table is a table of the structural strength of all the possible profiles, thicknesses, lengths and perforation percentages (number of holes) of the panels. It’s something most manufacturers produce to help their customers decide which variation of the panel to order.

/sampleSpanTable.png

This was the span table the workflow created (numbers have been randomised)

In total, there were 6600 models of the different variations that needed to be modelled, analysesd and it’s results extracted. We tested different profile shapes. Different perforation percentages. Different support conditions, lengths, and thicknesses.

And it took ~132,000 minutes just for the solve, which is roughly the same amount of time it takes to watch the office 31 times. Not that I tried.

This was only made possible with the use of computational tools because handling and managing all that data manually would have been a nightmare.

/panelVariations.png

These were all the different panel profiles we had to analyse

Recent Projects

Rationalizing Complex Geometry for Construction

Rationalizing Complex Geometry for Construction

Systemic Clarity Possibility

A computational workflow that rationalizes a complex 3D model into buildable modules.

Extracting Tables From Drawings

Extracting Tables From Drawings

Quick Time Saver

A couple of hours of scripting turned 40+ DWG tables into clean Excel sheets. Saving days of manually filling it out and reducing the chance of errors.

Extracting Center lines From models

Extracting Center lines From models

Quick Time Saver

A script that extracts structural analysis centerlines from 3D models, saving engineers from re-building the model from scratch